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» Algorithm Visualization in Teaching Spatial Data Algorithms
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TIP
2010
128views more  TIP 2010»
15 years 15 days ago
Variational Bayesian Image Restoration With a Product of Spatially Weighted Total Variation Image Priors
—In this paper a new image prior is introduced and used in image restoration. This prior is based on products of spatially weighted Total Variations (TV). These spatial weights p...
Giannis K. Chantas, Nikolas P. Galatsanos, Rafael ...
CIKM
1994
Springer
15 years 6 months ago
Hashing by Proximity to Process Duplicates in Spatial Databases
In a spatial database, an object may extend arbitrarily in space. As a result, many spatial data structures e.g., the quadtree, the cell tree, the R+-tree represent an object by p...
Walid G. Aref, Hanan Samet
ISMIS
2005
Springer
15 years 7 months ago
A Probabilistic Approach to Finding Geometric Objects in Spatial Datasets of the Milky Way
Data from the Sloan Digital Sky Survey has given evidence of structures within the Milky Way halo from other nearby galaxies. Both the halo and these structures are approximated by...
Jon Purnell, Malik Magdon-Ismail, Heidi Jo Newberg
FECS
2006
80views Education» more  FECS 2006»
15 years 3 months ago
A Redesigned Undergraduate Data Communication and Networking Course Incorporating Theory and Practice
Data Communication and Computer Networking is a traditional undergraduate CS course. Classic teaching focuses on communication protocol and algorithm analysis, plus socket programm...
Ziping Liu
IROS
2007
IEEE
149views Robotics» more  IROS 2007»
15 years 8 months ago
Kernel-based visual servoing
— Traditionally, visual servoing is separated into tracking and control subsystems. This separation, though convenient, is not necessarily well justified. When tracking and cont...
Vinutha Kallem, Maneesh Dewan, John P. Swensen, Gr...